.. _exhale_define__ifc4-definitions_8h_1a8743d88c90d4daebe6a58d704ce8611c:

Define SCHEMA_IfcWorkCalendar_WorkingTimes_IS_OPTIONAL
======================================================

- Defined in :ref:`file_src_ifcparse_Ifc4-definitions.h`


Define Documentation
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.. doxygendefine:: SCHEMA_IfcWorkCalendar_WorkingTimes_IS_OPTIONAL